Move the wxWebFileProtocolHandler from the IE backend to the common source, add the RegisterProtocol method to all classes (as a stub in GTK and OSX). Register the file protocol handler in the sample for testing purposes.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/SOC2011_WEBVIEW@68446 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

samples/web/web.cpp

@@ -27,6 +27,8 @@
 #include <wx/settings.h>
 #include <wx/webview.h>
 #include <wx/infobar.h>
+#include <wx/filesys.h>
+#include <wx/fs_arc.h>
 
 #if !defined(__WXMSW__) && !defined(__WXPM__)
     #include "../sample.xpm"
@@ -139,6 +141,9 @@ bool WebApp::OnInit()
 
 WebFrame::WebFrame() : wxFrame(NULL, wxID_ANY, "wxWebView Sample")
 {
+    //Required from virtual file system archive support
+    wxFileSystem::AddHandler(new wxArchiveFSHandler);
+
     // set the frame icon
     SetIcon(wxICON(sample));
     SetTitle("wxWebView Sample");
@@ -184,6 +189,9 @@ WebFrame::WebFrame() : wxFrame(NULL, wxID_ANY, "wxWebView Sample")
     m_browser = wxWebView::New(this, wxID_ANY, "http://www.wxwidgets.org");
     topsizer->Add(m_browser, wxSizerFlags().Expand().Proportion(1));
 
+    //We register the test:// protocol for testing purposes
+    m_browser->RegisterProtocol(new wxWebFileProtocolHandler());
+
     SetSizer(topsizer);
 
     //Set a more sensible size for web browsing